package com.tedu;
//车速大于100并小于120，提示车辆超速
//车速大于120，给出警告
//车速大于80且小于100，给予奖励

import java.util.Scanner;

public class Test002 {
    public static void main (String[] args) {
        Scanner sc = new Scanner(System.in);
        int i = sc.nextInt();


        if (i > 120) {
            System.out.println("警告");
        } else if (i > 100) {
            System.out.println("车辆超速");
        } else if (i > 80) {
            System.out.println("真棒");
        }
    }
}
